Commit Graph

3 Commits

Author SHA1 Message Date
David Zeuthen
f3e0600395 identity: Add support for ECDSA auth and don't require session encryption.
This adds a new method which allows applications to use mdoc ECDSA
authentication instead of mdoc MAC authentication. Additionally, also
relax requirements on SessionTranscript so the APIs can be used even
when mdoc session encryption isn't being used.

Also add new VTS test to check for this.

Since this is new API, bump API version to 5 and the Identity
Credential feature version to 202301.

Bug: 241912421
Test: atest VtsHalIdentityTargetTest
Test: atest android.security.identity.cts
Change-Id: I4085a89be0382c10f5449e13c6a92a46c74c225d
2022-12-09 02:57:09 -05:00
Max Bires
a3c7f4c998 Transitioning identity to external_libcppbor
This change removes hardware/interfaces/identity's dependency on its own
libcppbor copy. The copy can not be fully removed until various vendor
dependencies are cleaned up.

Superficial changes are made to the VTS tests to match the slightly
altered namespace on some of the functions.

This migration is a prerequisite for getting the
IRemotelyProvisionedComponent functionality into system/keymaster.
Without migrating to the same library, the build system runs into issues
since there are "two" libcppbor libraries with conflicting namespaces
otherwise.

Bug: 182445123
Test: atest VtsHalIdentityTargetTest
Change-Id: I854ffa31c4adb5a3d1df06539fe66075ccc4625d
2021-04-09 08:57:01 -07:00
David Zeuthen
49f2d2558a Identity Credential changes for Android 12
- Add IIdentityCredential.deleteCredentialWithChallenge()
- Deprecate IIdentityCredential.deleteCredential()
- Add IIdentityCredential.proveOwership()
- Add IIdentityCredential.updateCredential()
- Add ProofOfBinding CBOR to AuthenticationKey X.509 certificate
- Document which API versions new methods/features appeared in.
- Mention need to declare android.hardware.identity_credential system
  feature (w/ feature version number) and do this for the default
  implementation.

Bug: 170146643
Test: atest VtsHalIdentityTargetTest
Change-Id: Ib47c7caa5f3d6fff6919f019eee44a735dba9cf8
2021-01-23 13:35:57 -05:00